Cheap Flight Tickets from Baltimore (BWI) to Boston (BOS), Starting at $359

Good to Know: Cheapest and Fastest BWI - BOS Flights

Useful information for finding best airline tickets from Baltimore/Washington International Thurgood Marsha to Logan International on your next trip.

Cheapest Round Trip Flight

$448

WN Southwest Airlines • nonstop • 2h 15m

Nov 20 – Nov 30

The cheapest round trip flight from Baltimore to Boston (BWI-BOS-BWI) is currently $448

🔍 Search Flights

Cheapest Direct Flight

$359

WN Southwest Airlines • nonstop • 2h 15m

Nov 20

The cheapest nonstop flight from Baltimore to Boston (BWI-BOS) is currently $359

🔍 Search Flights

Fastest Flight

2h 5m

The fastest nonstop flight from Baltimore to Boston (BWI-BOS) takes 2h 5m

Top Airlines Flying from Baltimore to Boston

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

Avelo Airlines (XP)

Avelo Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from Baltimore (BWI) to Boston (BOS)

Compare and book low fare round-trip air tickets from Baltimore to Boston. Ideal for travelers with confirmed return itineraries.

Nov 20 - Nov 30, Economy
WN
Baltimore → Boston
2h 15m
8:05 AM - 9:40 AM • nonstop
WN
Baltimore → Boston
28h 30m
6:30 PM - 11:40 AM • 1 stop
$448
Southwest Airlines
Nov 20 - Nov 30, Economy
WN
Baltimore → Boston
2h 15m
9:00 PM - 10:35 PM • nonstop
WN
Baltimore → Boston
28h 30m
6:30 PM - 11:40 AM • 1 stop
$448
Southwest Airlines
Nov 20 - Nov 30, Economy
WN
Baltimore → Boston
2h 15m
6:20 PM - 7:55 PM • nonstop
WN
Baltimore → Boston
28h 25m
10:25 PM - 3:30 PM • 1 stop
$448
Southwest Airlines
Nov 20 - Nov 30, Economy
WN
Baltimore → Boston
2h 5m
1:05 PM - 2:30 PM • nonstop
WN
Baltimore → Boston
35h
6:30 PM - 3:30 PM • 1 stop
$448
Southwest Airlines
Nov 20 - Nov 30, Economy
WN
Baltimore → Boston
2h 5m
2:15 PM - 3:40 PM • nonstop
WN
Baltimore → Boston
28h 25m
10:25 PM - 3:30 PM • 1 stop
$448
Southwest Airlines
Nov 20 - Nov 30, Economy
WN
Baltimore → Boston
2h 5m
1:05 PM - 2:30 PM • nonstop
WN
Baltimore → Boston
31h 40m
10:25 PM - 5:25 PM • 2 stops
$453
Southwest Airlines

Fly from Baltimore to Boston with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Baltimore to Boston? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Baltimore to Boston Flights

What are the airports in Baltimore?
IAD,BWI,DCA
What’s the most popular airline flying from BWI to BOS?
The most popular airline flying from Baltimore to Boston are
Can I fly from BWI to BOS non-stop?
Yes, you can fly BWI to BOS non-stop on
Which airlines fly nonstop between Baltimore and Boston?
The non-stop flights between Baltimore and Boston are .
What’s the earliest departure time from BWI to BOS Airport?
The earliest flight leaves BWI at 6:30 am and lands in BOS - Logan International
What are the airports in Boston?
BOS
Can I make changes to my Baltimore to Boston flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from BWI to BOS?
Read the fare rules of the Baltimore to Boston air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Baltimore and Boston?
operate flights between Baltimore and Boston
How long does a flight from Baltimore to Boston take?
It takes approximately 1 hour to fly non-stop from BWI to BOS, which is 369.56 miles by air.
Which airlines provide the cheapest flights from Baltimore (BWI) to Boston (BOS) ?
In the past couple of days, the cheapest tickets to BOS from BWI were found on WN : USD 453
Do I need a passport to fly between BWI and BOS?
No
What’s the latest departure time from BWI to BOS ?
The last flight leaves BWI at 10:20 pm

Baltimore (BWI) to Boston (BOS): Airport Information

Origin Airport Baltimore/Washington International Thurgood Marsha, Baltimore, US
Destination Airport Logan International, Boston, US
Distance 370 miles

More Flight Options for Baltimore (BWI) and Boston (BOS)

Why Fareleaders for BWI to BOS Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on Baltimore to Boston flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on BWI to BOS flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of Baltimore to Boston flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the Baltimore (BWI) to Boston (BOS)
Terms and Conditions*